Keep clean fuel flowing to the fuel-injection system with the Wix Fuel Filter WF10255NP, a heavy-duty (HD) cartridge, metal-free fuel filter. It installs as a direct-fit replacement for the listed applications: the 2013-2024 RAM 2500 (L6-6.7L), the 2013-2016 and 2018-2024 RAM 3500 (L6-6.7L), the 2013-2024 RAM 4500 (L6-6.7L, plus V8-6.4L for 2023-2024), and the 2013-2024 RAM 5500 (L6-6.7L).
A fuel filter traps dirt, rust and other contaminants before they reach the fuel system. Signs this filter may need replacing include hard starting, hesitation, or a loss of power under load — if a clogged filter is the cause, this replaces it.
- Synthetic filter media: high-efficiency synthetic media with a 2.00 micron rating for fine filtration.
- Heavy-duty (HD): WIX HD media is matched to the application and recommended for OEM fuel filter change intervals.
- Metal-free cartridge: a replaceable cartridge-style, metal-free filter element.
- Dimensions: 5.484 in height, 4.22 in outer diameter (top and bottom), and 1.69 in inner diameter at the bottom.
One filter per application. Country of origin: United States. Manufacturer part number WF10255NP.
This part cross-references / interchanges with the following part numbers:
PF46108, 96708, R86255, 5260529, P584294, FF240DL, V0255NP, KS11037, FS53000, GF7752, FF1308, L6806FXL, PU 11 011 Z, 33255, FD9002, 68157231AA, 68157291AA, MO291, 600255NP, PGD401, DF99579, F51408, WF10255NP
Frequently Asked Questions
Which vehicles does the WF10255NP fit?
It fits the 2013-2024 RAM 2500, 4500 and 5500 (L6-6.7L), the 2013-2016 and 2018-2024 RAM 3500 (L6-6.7L), plus the 2023-2024 RAM 4500 (V8-6.4L). See the "Vehicles it fits" section for the full list.
What is the micron rating and media?
The WF10255NP uses high-efficiency synthetic media with a 2.00 micron rating for fine fuel filtration.
Is this a metal-free cartridge filter?
Yes. It is a cartridge-style, metal-free fuel filter element rated for heavy-duty use.
How often should the filter be replaced?
WIX recommends following the OEM fuel filter change interval for your vehicle; consult your vehicle service information for the correct schedule.
What are signs the fuel filter needs replacing?
Hard starting, hesitation, or a loss of power under load can signal a restricted filter. If a clogged filter is the cause, replacing it addresses the issue; diagnose to confirm.
